Windows includes a tool called Microsoft System Information (Msinfo32.exe). This tool gathers information about your computer and displays a comprehensive view of your hardware, system components, and software environment, which you can use to diagnose computer issues.

Office 2016 および Office 2019 のサポートは、2025 年 10 月 14 日に終了します。 Office 2016 アプリと Office 2019 アプリはすべて引き続き機能しますが、セキュリティ リスクにさらされる可能性があります。 新しいバージョンの Office にアップグレードしてください。

To find out if an app or program is installed in Windows, select Start > Settings > Apps.

Learn how to turn on HDR video streaming to watch high dynamic range (HDR) content on your Windows PC.

When someone shares a Word document with you, the email you receive includes a link that opens the document in your web browser: in Word for the web. Select Edit Document > Edit in Browser. If anyone else is working on the document, you'll see their presence and the changes they're making. We call this coauthoring, or real-time collaboration. From here, if you'd rather work in your Word app ...

Learn how to improve the clarity of text and images displayed on your screen by changing the screen resolution, scale and layout of your monitor.

Find out how to change privacy settings for your camera and microphone in Windows.

يتوفر دعم Microsoft لمساعدتك مع منتجات Microsoft. يمكنك إيجاد المقالات الإرشادية ومقاطع الفيديو والتدريب على Microsoft Copilot وMicrosoft 365 وWindows وSurface وغير ذلك.

Descubre cómo puedes encontrar el identificador de la consola, el identificador del dispositivo y el número de serie en tu consola Xbox One.

With External Access for Teams, you can add or invite anyone outside of your Teams org who uses Teams, Teams Free, and Skype for Business to a one-to-one chat. For those who use Teams or Teams Free, this includes both one-to-one chats and new or existing group chats. Add or invite someone from outside your org to a one-on-one chat You can add or invite people outside of your organization to a ...